GeForce 9800M GTS SLI vs GeForce GTX 675M

If you are going to buy a new graphics card and are choosing between GeForce 9800M GTS SLI and GeForce GTX 675M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce 9800M GTS SLI stacks up against GeForce GTX 675M, check out specs charts below.

GeForce 9800M GTS SLI and GeForce GTX 675M are Laptop Graphics Cards

Note: GeForce 9800M GTS SLI and GeForce GTX 675M are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce 9800M GTS SLI or GeForce GTX 675M here:

Main Specs

  GeForce 9800M GTS SLI GeForce GTX 675M
Power consumption (TDP) 150 Watt 100 Watt
Interface MXM-B (3.0)
Memory type GDDR3 GDDR5
Maximum RAM amount 512 MB 2 GB
Display Connectors No outputs
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  • GeForce 9800M GTS SLI has 50% more power consumption, than GeForce GTX 675M.
  • GeForce 9800M GTS SLI has 510 GB more memory, than GeForce GTX 675M.
  • Both cards are used in Laptops.
  • GeForce 9800M GTS SLI is build with G9x architecture, and GeForce GTX 675M - with Fermi.
  • Core clock speed of GeForce GTX 675M is 20 MHz higher, than GeForce 9800M GTS SLI.
  • GeForce 9800M GTS SLI is manufactured by 55/65 nm process technology, and GeForce GTX 675M - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 675M is 700 MHz higher, than GeForce 9800M GTS SLI.

Game benchmarks

high / 1080p 5−6 10−11
ultra / 1080p 3−4 6−7
QHD / 1440p 0−1 0−1
low / 720p 14−16 21−24
medium / 1080p 7−8 12−14
The average gaming FPS of GeForce GTX 675M in Assassin's Creed Odyssey is 85% more, than GeForce 9800M GTS SLI.

Full Specs

  GeForce 9800M GTS SLI GeForce GTX 675M
Architecture G9x Fermi
Code name NB9E-GT N13E-GS1
Type Laptop Laptop
Release date 15 July 2008 22 March 2012
Pipelines 128 384
Core clock speed 600 MHz 620 MHz
Transistor count 1508 Million 1,950 million
Manufacturing process technology 55/65 nm 40 nm
Texture fill rate 39.7 billion/sec
Floating-point performance 952.3 gflops
Memory bus width 256 Bit 256bit
Memory clock speed 800 MHz 1500 MHz
Memory bandwidth 96.0 GB/s
Shared memory - -
DirectX DirectX 10, Shader 4.0 12 API
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan N/A
CUDA + +
CUDA cores 384
Bus support PCI Express 2.0
SLI options + +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 59 Mh/s
Laptop size large large
Optimus +
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